213941448

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{8663}}^1$

素因数の和:8696

約数の個数: 96

約数和(自身を含む): 675792000

約数和(自身を除く): 461850552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 1029, 1176, 1372, 1764, 2058, 2744, 3087, 3528, 4116, 6174, 8232, 8663, 12348, 17326, 24696, 25989, 34652, 51978, 60641, 69304, 77967, 103956, 121282, 155934, 181923, 207912, 242564, 311868, 363846, 424487, 485128, 545769, 623736, 727692, 848974, 1091538, 1273461, 1455384, 1697948, 2183076, 2546922, 2971409, 3395896, 3820383, 4366152, 5093844, 5942818, 7640766, 8914227, 10187688, 11885636, 15281532, 17828454, 23771272, 26742681, 30563064, 35656908, 53485362, 71313816, 106970724, 213941448]

約数ペア:

[(1, 213941448), (2, 106970724), (3, 71313816), (4, 53485362), (6, 35656908), (7, 30563064), (8, 26742681), (9, 23771272), (12, 17828454), (14, 15281532), (18, 11885636), (21, 10187688), (24, 8914227), (28, 7640766), (36, 5942818), (42, 5093844), (49, 4366152), (56, 3820383), (63, 3395896), (72, 2971409), (84, 2546922), (98, 2183076), (126, 1697948), (147, 1455384), (168, 1273461), (196, 1091538), (252, 848974), (294, 727692), (343, 623736), (392, 545769), (441, 485128), (504, 424487), (588, 363846), (686, 311868), (882, 242564), (1029, 207912), (1176, 181923), (1372, 155934), (1764, 121282), (2058, 103956), (2744, 77967), (3087, 69304), (3528, 60641), (4116, 51978), (6174, 34652), (8232, 25989), (8663, 24696), (12348, 17326)]